diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..e624c94
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+Groupe1_ProjetWeb.zip
+Soutenance projet web.pptx
+lien vers le figma.docx
diff --git a/src/css/style_techno.css b/src/css/style_techno.css
index 1149033..8c64168 100644
--- a/src/css/style_techno.css
+++ b/src/css/style_techno.css
@@ -10,7 +10,6 @@ img{
 .main_techno{
     display: flex;
     padding-left: 10px;
-    flex-wrap: wrap;
     align-content: center;
     justify-content: center;
     flex-direction: row;
@@ -42,4 +41,11 @@ img{
 #img_techno_item2{
     width: 225px;
     height: 150px;
+}
+
+@media (max-width: 1200px) {
+    .main_techno{
+        flex-direction: column;
+        flex-wrap: wrap;
+    }
 }
\ No newline at end of file